Home / 94,128.11-141,097.40-41,528.33

Finding the Fourth Proportional to 94,128.11, 141,097.40 and 41,528.33

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Solution

The fourth proportional to 94,128.11, 141,097.40 and 41,528.33 is: 62,250.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,128.11 : 141,097.40 = 41,528.33 : x
  2. Step 2: Convert to fraction form
    94,128.11/141,097.40 = 41,528.33/x
  3. Step 3: Cross multiply
    94,128.11x = 141,097.40 × 41,528.33
  4. Step 4: Simplify right side
    94,128.11x = 5,859,539,534.44
  5. Step 5: Solve for x
    x = 5,859,539,534.44/94,128.11
  6. Step 6: Final answer
    x = 62,250.69

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.